smoking two cigarettes at the same time Being as cool as Robert De Niro is 🚬 •••••• 📸 Robert De Niro photographed for New York, New York (1977) 🎷 Portrait of two men chatting

Generally, it's suggested that cigarettes contain around 8mg to 20mg per cigarette, but don't get too hasty - this is only the supposed amount and certainly not the amount you are likely to absorb

Jha, MD, George Washington University School of Medicine, and Alan Blum, MD, University of Alabama School of Medicine, presented at the World Conference on Tobacco or Health, Singapore, 2012

Combes R, Scott K, Dillon D, Meredith C, McAdam K, Proctor C: The effect of a novel tobacco process on the in vitro cytotoxicity and genotoxicity of cigarette smoke particulate matter

Nicotine arms race: JUUL and the high-nicotine product market

For the next week just be more intentional with paying attention to your actions and see if you do any of these

Compact enough for any carry-on, durable enough for gap year backpacking across the UK